Saint Louis, MO — income, home value, property tax, and sales tax.
In ZIP code 63045, near Saint Louis, the county-level property tax rate is 1.21%. That rate applies to a home's assessed value, so the annual bill scales directly with what a house is worth: a higher sale price means a larger tax payment, even though the percentage stays fixed. Sales taxes here combine to 6.49%, which adds to the everyday cost of living alongside the yearly property tax. How comfortably a household covers both depends on what it earns, since income determines how much of each paycheck goes toward housing-related taxes versus other necessities.